Dark Crisis: Young Justice

Oracle

Barbara Gordon

Jonathan Kent

adoptive father of Clark Kent

Martha Kent

adoptive mother of Clark Kent

Plastic Man

Eel O'Brian / Eel O'Brien

Green Lantern

Kyle Rayner of Earth

Kid Flash

Wally West, original

Deathstroke

Slade Wilson

Steve Trevor

from Wonder Woman

Beast Boy

Garfield Logan

The Flash

Wally West

The Huntress

Paula Brooks

Wonder Girl

Donna Troy

Red Tornado

an android, Ulthoon / John Smith

Superboy

Kon-El / Conner Kent

Booster Gold

Michael Jon Carter

Cassie Sandsmark

Wonder Girl

Green Lantern

Guy Gardner of Earth, Sector 2814

Hawkgirl

Kendra Saunders

Black Lightning

Jefferson Pierce

Red Hood

Jason Todd

Batwoman

Kate Kane

Big Barda

New Gods

Vixen

Mari McCabe, from DC

Blue Beetle

Ted Kord

Mister Miracle

Scott Free

Helena Bertinelli

DC, The Huntress

Steel

John Henry Irons

The Atom

Ray Palmer

Black Adam

Fawcett / DC, Teth-Adam

Arsenal

Roy Harper

Impulse

Bart Allen

Captain Boomerang

Digger Harkness, from Flash

Orion

DC, Fourth World

Barbara Minerva

DC, Cheetah

Doomsday

Superman

Jon Kent

Jericho

Joseph Wilson

Cheetah

secret identity unknown, Ame-Comi

Terra

Tara Markov, from Teen Titans

Jesse Quick

Jesse Chambers

Max Mercury

Green Arrow

Connor Hawke

Damage

Grant Emerson, DC

Tempest

Garth

The Ray

Raymond Terrill

Nubia

Wonder Woman

Matrix

Supergirl (Pocket Universe), 1988-1996, 2000-2002

Zauriel

DC

Dubbilex

DC, Cadmus clone

Wonder Girl

Yara Flor

Jack Drake

DC, from Batman, Robin

Batman

Tim "Jace" Fox

Argent

Toni Monetti, from DC

Cissie King-Jones

Arrowette

Kole

Kole Weathers, from Teen Titans

Bloodwynd

DC, Quintus Arce, the original Bloodwynd

Empress

Anita Fite, New Earth

Golden Eagle

Charley Parker / Ch'al Andar

Bernard Dowd

DC, from Robin

Baron Bedlam

Frederick DeLamb, the original

Jessie Quick

The Flash, typically of the Ame-Comi universe